What our clients are saying about us
Protagonist empowers teams to build with confidence, ensuring every product is secure, compliant, and ready to scale.
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A complete outsourced security operations and compliance function. You get 24/7 threat monitoring, SIEM/XDR management, incident detection and response, threat hunting, and vulnerability management, plus ISO 27001, SOC 2, GDPR and sector-specific compliance work, run by a named team.
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Most MSSPs stop at monitoring and hand you an alert feed. We own the compliance posture too: policies, evidence collection, audit prep and regulator-facing documentation sit inside the same engagement. We also come from software engineering, so cloud-native stacks and CI/CD pipelines are familiar ground, not an exception.
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No. The service is platform-agnostic. We operate Splunk, Elastic, Microsoft Sentinel, CrowdStrike, SentinelOne, Cortex XDR and similar, or we deploy our own production-tested open-source stack (Graylog, OpenSearch, Wazuh, Elastalert) when you’d rather avoid licence lock-in. Your existing investment stays in play.
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A tiered analyst model. L1 runs 24/7 eyes-on-glass, enriches and filters noise, and resolves roughly 85% at first touch. L2 correlates across sources, validates and contains. L3 handles forensics, major incident response and threat hunting. Under 1% of alerts reach L3, and every confirmed finding becomes a new detection rule.
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Log storage, retention period and hosting region are agreed during discovery and set to your regulatory requirements, including EU-resident deployment. Access is limited to the named analysts assigned to your account, under documented access control and audit logging. You keep ownership of the data throughout.
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Yes. We run gap analysis, build the controls and documentation, collect evidence continuously and support you through the audit itself. The same programme extends to GDPR and sector-specific regimes such as DORA and MiCA where they apply to you.
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Six weeks from kickoff, in four phases: discovery and risk assessment (weeks 1–2), SIEM integration, runbooks and compliance gap analysis (weeks 2–4), full 24/7 monitoring live (weeks 5–6), then monthly reporting and quarterly executive reviews.
A complete outsourced security operations and compliance function. You get 24/7 threat monitoring, SIEM/XDR management, incident detection and response, threat hunting, and vulnerability management, plus ISO 27001, SOC 2, GDPR and sector-specific compliance work, run by a named team.